<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <!-- 准备一个容器 -->
    <div id="test"></div>
    <!-- 引入react核心库  优先 -->
    <script type="text/javascript" src="../js/react.development.js"></script>
    <!-- 引入react-dom用于支持react操作DOM，依赖react核心库 -->
    <script
      type="text/javascript"
      src="../js/react-dom.development.js"
    ></script>
    <!-- 引入babel，用于将jsx转换为js -->
    <script type="text/javascript" src="../js/babel.min.js"></script>

    <!-- 脚本 -->
    <script type="text/babel">
      //   创建虚拟dom
      const VDOM = <h1>Hello,React</h1>;
      ReactDOM.render(VDOM, document.getElementById("test"));
    </script>
  </body>
</html>
